datasets.load_earth_mask: Unexpected display of remote dataset "earth_mask" #2629
Description
Description of the problem
When plotting the dataset earth_mask via pygmt.Figure.grdimage there is a difference between using grid = "@earth_mask_01d_g" and grid = pygmt.datasets.load_earth_mask(). This is not the case for the other remote datasets, e.g. earth_relief.
Minimal Complete Verifiable Example
import pygmt
fig = pygmt.Figure()
with fig.subplot(nrows=2, ncols=2, figsize=("20c", "14c")):
for i_grid in range(2):
if i_grid == 0:
grid_at = "@earth_relief_01d_g"
grid_load = pygmt.datasets.load_earth_relief()
elif i_grid == 1:
grid_at = "@earth_mask_01d_g"
grid_load = pygmt.datasets.load_earth_mask()
# Left column
fig.grdimage(grid=grid_at, panel=True, frame="+t@" + grid_at)
# Right column
fig.grdimage(grid=grid_load, panel=True, frame="+tdatasets.load_" + grid_at[1:11])
fig.show()
# fig.savefig("datasets_mask_size.png")Full error message
No error message occurs. The two maps related to the dataset `earth_mask` are expected to be identical.System information
PyGMT information:
version: v0.9.1.dev120
System information:
python: 3.11.4 | packaged by conda-forge | (main, Jun 10 2023, 17:59:51) [MSC v.1935 64 bit (AMD64)]
executable: C:\ProgramData\Anaconda3\envs\pygmt_env_dev\python.exe
machine: Windows-10-10.0.19045-SP0
Dependency information:
numpy: 1.24.3
pandas: 2.0.2
xarray: 2023.1.1.dev17
netCDF4: 1.6.2
packaging: 23.1
contextily: 1.3.0
geopandas: 0.13.2
IPython: 8.14.0
rioxarray: 0.14.1
ghostscript: 9.54.0
GMT library information:
binary version: 6.4.0
cores: 4
grid layout: rows
image layout:
library path: C:/ProgramData/Anaconda3/envs/pygmt_env_dev/Library/bin/gmt.dll
padding: 2
plugin dir: C:/ProgramData/Anaconda3/envs/pygmt_env_dev/Library/bin/gmt_plugins
share dir: C:/Program Files (x86)/gmt6/share
version: 6.4.0